Wrote to Joseph Woods regarding 'Rosa systala' and his paper on 'Rosa' for "Linnean Transactions", transcribes part of Woods' reply. Woods explains an apparent confusion caused between 'Rosa systala' and [Nicaise Auguste] Desvaux's [(1784-1856) French botanist] 'Rosa stylosa', not having seen Desvaux's "Flore d'Anjou" at the time of his paper.